山柰酚

中草药功能因子山柰酚与DNA相互作用的研究

Spectroscopic Study of the Interaction between Kaempferol in Herbal Drug and DNA

选取地耳草已知明确的六种黄酮类单体（芦丁、金丝桃苷、异槲皮苷、槲皮苷、槲皮素、山柰酚）作对照品，采用HPLC法同时测定六种黄酮类单体的含量。

It select six known flavonoid monomers ( rutin , hyperoside , isoquercitrin , quercitrin , quercetin and kaempferol ) as reference substance , the use of HPLC method for simultaneous determination of six flavonoids monomer content .

HPLC同时测定白花蛇舌草中咖啡酸、槲皮素和山柰酚

Simultaneous determination of caffeic acid , quercetin and campherenol from Hedyotis diffusa Willd by HPLC

芹菜叶检出了芹菜素、山柰酚、毛地黄黄酮（Luteolin），总黄酮含量高于芹菜芯、芹菜柄；

Quercetin , kaempferol , luteolin , was found in celery leaves which also have both higher total and individual flavonoids content than celery hearts and stalks .

β-环糊精修饰区带毛细管电泳法快速测定染料木甙、染料木素、山柰酚和芦丁

Rapid determination of genistin , genistein , kaempferol and rutin by capillary zone electrophoresis modified by β - cyclodextrin

随储存时间的延长，百蕊草药材总黄酮、山柰酚、甘露醇、多糖及浸出物等成分含量呈下降趋势。

The content of activities component in T.chinense showed a general tendency of declining during growth period and with the increase time of storage .

结论：在制定百蕊草质量标准时，应以总黄酮、山柰酚、甘露醇、多糖和浸出物等含量为主要成分指标。

Conclusion : Flavone , kaempferol , mannitol , polysaccharides should be selected as the indicators to evaluate the quality of medicinal material of T.chinense .

结论元宝枫果翅中含有中槲皮素、山柰酚和异鼠李素，其含量随季节变化。

Conclusion There are quercetin , kaempferol and isorhamnetin in the wing of key fruit of Acer Truncatum Bunge , and their contents change with season .

经过两步层析，制备的山柰酚纯度为95%，得率为73%。

After two step chromatography , the final purity and recovery of purified kaempferol were 95 % and 73 % , which structure was confirm by IR , UV and MS.

茶多酚与银杏叶提取物对高血管紧张素Ⅱ状态下血管内皮细胞保护作用的实验研究固相萃取-高效液相色谱法测定银杏叶提取物中芦丁、槲皮素、山柰酚和异鼠李素

Effect of Tea Polyphenols and Ginaton on Vascular Endothelial Cell Secreting Endothelin Stimulated by High Level of Ang ⅱ Caused by Simulated Microgravity Determination of rutin , quercetin , kaempferol , and isorhamnetin in extract of Ginkgo biloba leaves by HPLC with solid phase extraction